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Patent Searching and Data


Matches 701 - 750 out of 21,100

Document Document Title
WO/2010/003874
The invention relates to a method for producing electrolyte capacitors with a low equivalent series resistance, to electrolyte capacitors produced according to this method, and to the use of such electrolyte capacitors. The solid electro...  
WO/2010/006179
Electrodes, electrode devices, and methods of producing electrodes and electrode devices are disclosed. An exemplary method may comprise positioning a current collector between a first electrode film and a second electrode film. The meth...  
WO/2010/005223
The present invention relates to a thixotropic organic electrolyte composition for a supercapacitor consisting of an organic solvent, salt and hydrophilic oxide particles, and to a preparation method thereof. The thixotropic organic elec...  
WO/2010/002790
A circuit for balancing a sub-stack voltage in a stack of ultracapacitors includes a pair of electrical leads (312, 314) that are connectable across a first sub-stack (102) of one or more ultracapacitors, wherein a stack includes N sub-s...  
WO/2009/157162
The van der Waals molecular diameters of the cation, anion, and solvent contained in an electrolytic solution are made Lc, La, and Ls, respectively. The respective minimum widths of the van der Waals molecules of the cation, anion, and s...  
WO/2009/156321
This invention relates to patterning metal oxide layers by atomic layer deposition (ALD) on substrates used in the fabrication of dye-sensitised solar cells (DSSC).  
WO/2009/156101
The invention relates to a device for generating electric energy, having at least one ion cell (1), means (2) for generating a magnetic field at the site of the at least one ion cell (1), and at least a capacitor or an interconnection of...  
WO/2009/154681
A supercapacitor having a bipolar membrane separator having a first side facing the negative electrode of the supercapacitor and having a plurality of cations and a second side facing the positive electrode and having a plurality of anions.  
WO/2009/152239
High surface area electrodes formed using sol-gel derived monoliths as electrode substrates or electrode templates, and methods for making high surface area electrodes are described. The high surface area electrodes may have tunable pore...  
WO/2009/149540
The invention disclosed relates to porous carbon of spherical morphology having tuned porosity and to a method of making same, comprising: (a) providing a precursor solution, by combining in an aqueous solution a colloidal silica templat...  
WO/2009/147002
The invention relates to a novel process for producing electrolytic capacitors having a low leakage current (also known as residual current), electrolytic capacitors produced by this process and also the use of such electrolytic capacitors.  
WO/2009/148493
The disclosure provides a method for manufacturing an electrode for a double layer device comprising contacting a fibrous polymeric material and a carbon material to form a mixture, contacting the mixture with a liquid to form a slurry, ...  
WO/2009/147765
The object is to stabilize the dispersion of a conductive additive in a composition for a battery without deteriorating the conducting property of the conductive additive, and to thereby improve the battery performance of a battery produ...  
WO/2009/147989
Disclosed is a coating liquid characterized by comprising a hydroxyl group-containing resin, an organic acid and/or a derivative thereof contained in a polar solvent, the hydroxyl group-containing resin being at least one resin selected ...  
WO/2009/148160
When an instantaneous drop occurs in an instantaneous voltage drop compensating device, an electric power transformer (8) performs an inverter action so that the electric power of a side-by-side placed capacitor (7) is DC/AC-converted an...  
WO/2009/147002
The invention relates to a novel process for producing electrolytic capacitors having a low leakage current (also known as residual current), electrolytic capacitors produced by this process and also the use of such electrolytic capacitors.  
WO/2009/148508
Methods for crosslinking nanoparticles and coated substrates made according to the methods are described. The crosslinked nanoparticles on substrates can be used in electrochromic devices and/or photovoltaic devices.  
WO/2009/148178
Disclosed is a thin tissue material that comprises meta‑aramid short fibers and heat resistant porous particles, which is useful as a material for separators that have low resistance and high heat resistance and that can withstand high...  
WO/2009/148508
Methods for crosslinking nanoparticles and coated substrates made according to the methods are described. The crosslinked nanoparticles on substrates can be used in electrochromic devices and/or photovoltaic devices.  
WO/2009/148977
An electrode for a supercapacitor includes a block copolymer and active material particles. The block copolymer is used both to bind the particles together and to act as an electrolyte. The electrode does not have a porous structure, but...  
WO/2009/148493
The disclosure provides a method for manufacturing an electrode for a double layer device comprising contacting a fibrous polymeric material and a carbon material to form a mixture, contacting the mixture with a liquid to form a slurry, ...  
WO/2009/146108
The capacitor has a monolithic anode and at least one anode lead wire extending from the anode. At least one sacrificial lead wire extends from the anode. A dielectric layer is on said anode and a cathode layer is on the dielectric layer...  
WO/2009/145352
Disclosed is a molded body containing nanostructured hollow carbon materials and inorganic particles, wherein the nanostructured hollow carbon materials are bonded with each other by the inorganic particles. Each nanostructured hollow c...  
WO/2009/141850
This invention provides an electrical storage device comprising a positive electrode current collector, a positive electrode provided on the positive electrode current collector and containing a positive electrode active material, which ...  
WO/2009/141999
Provided is a non-aqueous solvent for an electrical storage device containing a fluorinated cyclic saturated hydrocarbon having the structure shown in general formula (1) with one or two substituent groups R on the cyclohexane ring. In ...  
WO/2009/141209
The invention relates to a method for producing electrolyte capacitors with a high capacitance and a low equivalent series resistance, to electrolyte capacitors produced according to said method and to the use of electrolyte capacitors o...  
WO/2009/139493
Disclosed is a conductive adhesive having improved heat-resistant adhesion for bonding a polarizable electrode layer with a sheet-like collector. The conductive adhesive for bonding a polarizable electrode layer and a sheet-like collecto...  
WO/2009/136609
Disclosed is an ionic liquid having a low melting point, a low viscosity and high electrical conductivity. Specifically disclosed is an anion for the production of an ionic liquid, which comprises [CF3OCF2CF2BF3]-.  
WO/2009/136608
Disclosed is an ionic liquid having a low viscosity, a low melting point, high electrical conductivity and high thermal stability. The ionic liquid is composed of fluorosulfonyl(trifluoromethylsulfonylamide) (FTA) anions and cations of ...  
WO/2009/137752
An electrode material composition for use in manufacturing energy storage device electrodes includes an active material, a conductive material including Ketjen Black, a binder comprising at least one of a polymer emulsion dispersed in wa...  
WO/2009/137508
The present invention relates to composite electrodes for electrochemical devices, particularly to carbon nanotube composite electrodes for high performance electrochemical devices, such as ultracapacitors.  
WO/2009/136660
Provided is an electrochemical device that is compatible with high temperature reflow soldering using lead‑free solder. An electrical double‑layer capacitor (10‑1) has a structure in which a positive pole terminal (12) and a negati...  
WO/2009/137752
An electrode material composition for use in manufacturing energy storage device electrodes includes an active material, a conductive material including Ketjen Black, a binder comprising at least one of a polymer emulsion dispersed in wa...  
WO/2009/133776
Disclosed is a method for manufacturing a capacitor, which enables production of a capacitor having high conductivity and low leakage current with high productivity. Specifically disclosed is a method for manufacturing a capacitor (10), ...  
WO/2009/134707
An electrochemical device comprising a chemically modified graphene material is disclosed. An ultracapacitor comprising a chemically modified graphene material is disclosed, along either with a method of making an ultracapacitor, the met...  
WO/2009/134707
An electrochemical device comprising a chemically modified graphene material is disclosed. An ultracapacitor comprising a chemically modified graphene material is disclosed, along either with a method of making an ultracapacitor, the met...  
WO/2009/131011
Disclosed is an electroconductive composition having high electroconductivity and excellent heat resistance. Also disclosed are an antistatic film that uses the electroconductive composition and has high electroconductivity and excellent...  
WO/2009/130562
The invention relates to a method and a device for producing and storing electrical energy using iron complexes, using a molecular complex of iron + III as well as a photoreduced iron +II complex, both complexed chemically by a ligand of...  
WO/2009/130562
The invention relates to a method and a device for producing and storing electrical energy using iron complexes, using a molecular complex of iron + III as well as a photoreduced iron +II complex, both complexed chemically by a ligand of...  
WO/2009/130765
This invention provides an electrode material for an aluminum electrolytic capacitor which does not require any etching treatment. The electrode material for an aluminum electrolytic capacitor is characterized in that the electrode mater...  
WO/2009/131012
Disclosed is an electroconductive composition that has high electroconductivity and excellent heat resistance and is suitable for use as a solid electrolyte in a solid electrolytic capacitor. Also disclosed is a solid electrolytic capaci...  
WO/2009/127760
The invention relates to a rotary generator intended for the production of hydrogen. The generator essentially comprises two main elements, in addition to auxiliary mechanical elements, namely a rotor and a stator. The piezoelectric cell...  
WO/2009/128401
Disclosed is an electrically conductive polymer composition having high electrical conductivity, excellent water resistance, high density, and excellent smoothness. Also disclosed is a solid electrolyte capacitor which is prevented from ...  
WO/2009/127692
The present invention features a solar-to-electric energy conversion device based on a light absorbing electrode coupled to a one-dimensional nanoparticle based photonic crystal. The function of the latter is to localize the incident lig...  
WO/2009/127760
The invention relates to a rotary generator intended for the production of hydrogen. The generator essentially comprises two main elements, in addition to auxiliary mechanical elements, namely a rotor and a stator. The piezoelectric cell...  
WO/2009/127006
Flexible electrodes comprising: a fabric substrate; a conductive polymer, copolymer or mixture of conductive polymers comprising a first component which has high specific electrochemical capacitance, and a second component which has a lo...  
WO/2009/127692
The present invention features a solar-to-electric energy conversion device based on a light absorbing electrode coupled to a one-dimensional nanoparticle based photonic crystal. The function of the latter is to localize the incident lig...  
WO/2009/125540
Provided is a highly reliable energy storage device in which catalyst metal and substrate metal are prevented from being ionized and flowing out into an electrolytic solution and a reaction current is prevented from flowing in a carbon n...  
WO/2009/126139
A capacitor with first plates and second plates. A dielectric is between the first plates and the second plates. A first external termination is in electrical contact with the first plates and a second external termination is in electric...  
WO/2009/126382
Described herein are improved supercapacitor components and supercapacitors made from such components. Further described are methods of making and using the improved supercapacitor components and supercapacitors made therefrom. An improv...  

Matches 701 - 750 out of 21,100